<template>
<div class="login-container">
  <div class="login-box">
    <div style="font-weight:bold;font-size: 30px;text-align: center;margin-bottom: 30px;color:#1450aa">欢 迎 登 录</div>
    <el-form ref="formRef" :model="data.form" :rules="data.rules">
      <el-form-item prop="username">
        <el-input :prefix-icon="User" size="large" v-model="data.form.username" placeholder="请输入账号"></el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input show-password :prefix-icon="Lock" size="large" v-model="data.form.password" placeholder="请输入密码"></el-input>
      </el-form-item>
      <el-form-item prop="role">
        <el-select size="large" placeholder="请选择" v-model="data.form.role">
          <el-option value="ADMIN" label="管理员"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button size="large" type="primary" style="width: 100%" @click="login">登 录</el-button>
      </el-form-item>
      <div style="text-align: right">
        还没有账号？ 请 <a href="/register">注册</a>
      </div>
    </el-form>
  </div>
</div>
</template>

<script setup>
import {User,Lock} from "@element-plus/icons-vue";
import {reactive,ref} from "vue";
import {ElMessage} from "element-plus";
import request from "../utils/request";
import router from "../router/index.js";

const data=reactive({
  form:{
    role:"ADMIN"
  },
  rules:{
    username:[
      {required:true, message:'请输入账号',trigger:'blur'}
    ],
    password:[
      {required:true, message:'请输入密码',trigger:'blur'}
    ]
  }
})
const login=()=>{
  formRef.value.validate(valid=>{
    if(valid){ //表示表单验证通过
      request.post('/login',data.form).then(res=>{
        if (res.code=='200'){
          ElMessage.success("登录成功")
          //存储用户信息到浏览器的缓存
          localStorage.setItem('xm-user',JSON.stringify(res.data))
          router.push('/manager/home')
        }else{
          ElMessage.error("账号或密码错误")
        }
      })
    }
  })
}
const formRef=ref();
</script>

<style scoped>
.login-container {
  height: 100vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(to top, #7f7fd5, #86a8e7, #91eae4);
}
.login-box {
  width: 350px;
  padding: 30px;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  background-color: rgba(255, 255, 255, 0.5);
}
</style>